I just bought a 2003 350z track and on the way home from the seller it’s starts misfiring. I left it at a mechanic near where It started happening and had them replace all the plugs and 6&4 coils(the…

owner asking 7k usd obo (100k mileage) . what i have learned so far from asking and pictures, the car was apparently sitting for months so the guy is getting a battery before i come and look at it…

My 350z needs new shocks/springs all round as well as new brakes/rotors all round. I found a listing for a 350gt being parted out and wanted to know if it would be worth getting it and using the…

My 350z needs new shocks/springs all round as well as new brakes/rotors all round. I found a listing for a 350gt being parted out and wanted to know if it would be worth getting it and using the…

Image: https://cimg1.ibsrv.net/gimg/my350z.com-vbulletin/2000×2000/picsart_23_10_19_10_51_37_006_4d65f7e6255f063346ac6f1726de47b68b7459ff.jpg
What is causing my Z to run rich? So i replaced the…

I’ve been trying to diagnose this problem forever now and have had multiple shops, including Z1 Motorsports look at it with no help just took my money. It won’t rev past 3k rpm the response from…

I just recently bought a used 2003 manual 350z. Went acculturating quickly onto the interstate I hit my preset rev limit of 6600. I set this limit just to be safe because the car is older with a lot…